RT Journal Article SR Electronic T1 The Strategic Role of Fixed Income Securities JF The Journal of Portfolio Management FD Institutional Investor Journals SP 12 OP 17 DO 10.3905/jpm.1975.408531 VO 1 IS 3 A1 Daniel S. Ahearn YR 1975 UL https://pm-research.com/content/1/3/12.abstract AB